public class Main {
    public static void main(String[] args) {
    int m[][]={{0,8},{4,0},{3,0}};
    int n[][]={{0,2},{0,5}};

    SparseMatrix sm=new SparseMatrix(m);
    SparseMatrix nm=new SparseMatrix(n);
    SparseMatrix tm=sm.fasttranspose();
    sm.printMaterix();
        sm.output0();
        tm.printMaterix();
        tm.output1();
        sm.Add(m,n);
        sm.multiple(m,n);

    }
}